1.) ASSERTION-Sugar and Salt both are easily dissolved in water.
REASON – Sugar and Salt are solid hence it is easily dissolved in water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
2.) ASSERTION-When sugar pour in water, then taste of water became a sweet.
Reason-sugar completely dissolved in water with giving its own character.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
3.) ASSERTION-ice is float on water.
REASON-ice is solid in nature
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
4.) ASSERTION-ice is float on water.
REASON- Density of ice is lesser than water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason the correct explanation for Assertion.
5.) ASSERTION-SI unit of mass is kg.
REASON- meaning of kg is kilogram.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
6.) ASSERTION-2L means 2000 mL
REASON-1L means 1000 mL hence 2L means 2000 mL which is standard relation.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS- Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
7.) ASSERTION- 1 dm3means 0.1 L
REASON-0.1 L means 1000 mL is the standard relation.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
8.) ASSERION-Dilution of any colored compound in water shows light color than original color of compound.) ( hint- potassium permanganate dissolve in water)
REASON-when dilution is done by water the quantity of particle getting decreases by dilution hence it shows light color.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS- Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
9.) ASSERION-Dilution of any colored compound in water shows light color than original color of compound.) (hint- potassium permanganate dissolve in water)
REASON- Compound do not shows light color.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
10.) ASSERTION- Particles in liquid state shows motion.
REASON-It possess potential energy
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
11.) ASSERTION- Particles in liquid state shows motion.
REASON-It possess kinetic energy
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
12.) ASSERTION-Particles of matter held together by making any state.
REASON-intermixing of particles of two different type of matter on there own is called diffusion.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
13.) ASSERTION-Particles of matter held together by making any state.
REASON-Motion is acting on their state.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS- Assertion is true but Reason is false.
14.) ASSERTION-Particles of matter held together by making any state.
REASON-Every particles of matter held together by particular type of attractive force.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
15.) ASSERTION-Every particle of matter is float on air.
REASON-Every particle of matter held together by kinetic energy.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are false.
16.) ASSERTION-The matter around us exists in three different states solid, liquid, gas
REASON-These states arise due to the variation in characteristics of the particle of matter.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion
17.) ASSERTION-The matter around us exists in three different states solid, liquid, gas.
REASON-These states arise due to the Brownian motion seen in the particles of matter.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
18.) ASSERTION-Particles in liquid state shows motion.
REASON-The matter around us exists in three different states solid, liquid, gas.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
19.) ASSERTION-A sponge is the solid matter which we easily compressed by our hand .
REASON- The matter around us exists in three different states solid, liquid, gas.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
20.) ASSERTION-A sponge is the solid matter which we easily compressed by our hand .
REASON-Sponge has minute hole which is full of air by pressing it the air is further absorbed in hole.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
21.) ASSERTION-A sponge is the solid matter which we easily compressed by our hand .
REASON-Sponge has minute hole which is full of air by pressing it the air is expelled out.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
22.) ASSERTION-Solids may break under force but it is difficult to change their shape.
REASON- Solids are rigid
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
23.) ASSERTION-Solids may break under force, but it is difficult to change their shape.
REASON- Solids have negligible compressibility.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
24.) ASSERTION-The oxygen and carbon dioxide are essential for aquatic animal and plants.
REASON- Gaseous are dissolved in water by diffusion process.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
25.) ASSERTION-The oxygen and carbon dioxide are essential for aquatic animal and plants.
REASON- Gaseous are dissolved in cold drink by osmosis process.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
26.) ASSERION- All aquatic animals can easily breath under water.
REASON-Aquatic animals’ breath under water by taking dissolved hydrogen in water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
ANS-Assertion is true but Reason is false.
27.) ASSERION- All aquatic animals can easily breath under water.
REASON-Aquatic animals’ breath under water by taking dissolved oxygen in water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
28.) ASSERTION-Liquids cannot change its shape.
REASON- Liquid is rigid in nature.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are false.
29.) ASSERTION- Most of the solid, liquid, gaseous can diffuse into liquids.
REASON-Liquids cannot change its shape.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
30.) ASSERTION- Liquids can change its shape.
REASON- Most of the solid, liquid, gaseous can diffuse into liquids.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
- ASSERTION-Compressed natural gas is used as fuel in vehicles.
REASON- CNG is contain natural gas
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
32.) ASSERTION-Compressed natural gas is used as fuel in vehicles.
REASON-CNG is a highly compressed natural gas which can compressed into small cylinder and transported easily.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
33.) ASSERTION-Water is the liquid form of ice
REASON-Ice absorbs heat from surrounding by forming water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
34.) ASSERION-Water is the liquid form of ice
REASON-Ice is the solid form of water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
35.) ASSERION-Ice is the liquid form of water.
REASON-Water is the solid form of Ice.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are false.
36.) ASSERION-Vapor is the liquid form of ice
REASON-Ice is the solid form of water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are false.
37.) ASSERTION-Particles in steam that is water vapor at 373K have more energy than water at same temperature.
REASON-Particles in steam have absorbed extra energy in the form of latent heat of vaporization.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS- Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
38.) ASSERTION-Particles in steam that is water vapor at 373K have more energy than water at same temperature
REASON-Solid particles have high melting point than water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
39.) ASSERTION- Solid carbon dioxide is known as dry ice.
REASON-Solid is always showing dry nature hence carbon dioxide is known as dry ice.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
40.) ASSERTION- Solid carbon dioxide is known as dry ice.
REASON-Solid carbon dioxide gets converted directly to gases state on decrease of pressure to 2 atmospheres without coming into solid state.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
41.) ASSERTION- Solid carbon dioxide is known as dry ice.
REASON-Solid carbon dioxide gets converted directly to gases state on decrease of pressure to 1 atmosphere without coming into liquid state.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
42.) ASSETION-A change of state directly from solid to gas without changing into liquid state is called sublimation.
REASON- Solid cannot lived in one form
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false
43.) ASSETION-A change of state directly from solid to gas without changing into liquid state is called deposition.
REASON- Solid cannot lived in one form
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are false.
44.) ASSERTION-liquid is vaporized and forms gas.
REASON-Water always exists in liquid form.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
45.) ASSERTION-Water is always existing in liquid form.
REASON-Water is known as universal solvent.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
46.) ASSERTION-The unit of pressure is kilogram
REASON-Pressure is the measurement of gas.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are false.
47.) ASEERTION- Water is the universal solvent.
REASON- Most of the solvent get dissolved in water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
48.) ASEERTION- Water is the universal solvent.
REASON- Most of the solute get dissolved in water.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
49.) ASSSERTION-Water occupy structure of any kind of container.
REASON-Water has liquid state.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion
50.) ASSERTION-Peoples are sprinkle water on roof or open ground in hot sunny days.
REASON-Most of the solute get dissolved in water
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
51.) ASSERTION-Peoples are sprinkle water on roof or open ground in hot sunny days.
REASON-Water gives coolness to roof.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS- Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
52.) ASSERTION-Peoples are sprinkle water on roof or open ground in hot sunny days.
REASON-the large latent heat of vaporization of water helps to cool the hot surface of roof.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS- Both Assertion and Reason are correct, and Reason is the correct explanation for Assertion.
53.) ASSERTION- The palm feels cool when acetone falls on the nails and hands.
REASON-The particles on nails or palm gain energy from surroundings and evaporate causing palm to feel cool.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS- Both Assertion and Reason are correct, and Reason is the correct explanation for Assertion.
54.) ASSERTION- The palm feels cool when acetone falls on the nails and hands.
REASON-The particles on nails or palm loose energy hence we feel cool.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS- Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
55.) ASSERTION-During summer we perspire more than regular days.
REASON-During summer days decreases level of oxygen.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
56.) ASSERTION-During summer we perspire more than regular days.
REASON-During summer days increases level of oxygen.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
57.) ASSERTION-During summer we perspire more than regular days.
REASON-During summer days our body did such a special type of mechanism for giving us coolness.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
58.) ASSERTION- Matter is made up of small particles.
REASON-Small particle of matter has more energy.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Assertion is true but Reason is false.
59.) ASSERTION- Matter is made up of big particle.
REASON-Small particle of matter has more energy.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are false.
60.) ASSERTION- Forces of attraction between the particles are maximum in solids, intermediate in gaseous and minimum in liquid.)
REASON- States of matter differentiate due to kinetic energy.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are false.
61.) ASSERTION- Forces of attraction between the particles are maximum in solids, intermediate in liquid and minimum in gaseous.
REASON-States of matter differentiate due to there inter particle distances.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
62.) ASSERTION – The state of matter is interconvertible.
REASON- By molding, any kind of matter can change their state.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is not the correct explanation for assertion
63.) ASSERTION – The state of matter is interconvertible.
REASON- temperature and pressure the parameter which always responsible for interconversion of state of matter.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason isthe correct explanation for assertion
64.) ASSERTION-Boiling is the bulk phenomenon.
REASON-Boiling phenomenon is always seen in liquid compound.)
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false.
ANS-Both Assertion and Reason are correct, and reason is notthe correct explanation for assertion
65.) ASSERTION- Evaporation causes cooling.
REASON-temperature and pressure the parameter which always responsible for interconversion of state of matter.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false
ANS-Assertion is true but Reason is false.
66.) ASSERTION- Evaporation is bulk phenomenon.
REASON-temperature and pressure the parameter which always responsible for kinetic energy.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false
ANS-Both Assertion and Reason are false
67.) ASSERTION-The rate of evaporation depends upon the surface area exposed to the atmosphere, temperature, humidity and wind speed.)
REASON-Theatmosphere, temperature, humidity and wind speed shows rate of sublimation hence it is responsible for interconversion of states.
a.) Both Assertion and Reason are correct, and reason is the correct explanation for assertion.
b.) Both Assertion and Reason are correct, and Reason is not the correct explanation for Assertion.
c.) Assertion is true but Reason is false.
d.) Both Assertion and Reason are false
ANS-Assertion is true but Reason is false.
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